I follow this tutorial from crabs code and do all as in tutorial but when i do cap production deploy initial capistrano fail to do rake db migrate. I think is because capistrano not do rake db crea...

Nicely done. User.all , User.first, User.last, User.create({hash:"hash"})

Hey Chris. I'm coming back to Rails after some 2 years. While I'm able to pick things up, I'm confused by all the new rails way of doing Javascript and Ajax. Before I left, there was only stimulus...

Hello and good day to all. I'm new to RVM, Ruby and Rails and I have a problem. I use RVM. If I create a new RAILS app with the following command: rails new appname -d mysql Do I get the impress...

Editing the password with an empty string (i.e. not filling the fields and clicking right away on the submit button) doesn't throw any error, Current.user.update(password_params) returns true and t...

Not really sure how to set this up with the different query params. Could someone point me in the right direction? Thanks!

Hello! I am trying to count the number of pages in a PDF for a print service using PDF-reader (https://github.com/yob/pdf-reader). Here's what I have so far but, I only get a hash of {"identified...

Hi Chris! Thanks for another great lesson! Something weird happend in the last minutes. There are two videos overlap. ;)

Hello all! It's been a while since i was here, but i am back! So today I would like to get some opinions on a project I am working on. So here we go... What would be the best way to architect 2/3...

Nice to be able to remove dependencies like the Bullet gem and do this all in Rails!

Hello and a wonderful day at all. I'm a new RVM, Ruby and Rails user and I have a problem. My problem is: I can't connect my App to a database. My System: - OS: Rocky Linux on a Hypervisor VM - ...

I like how this serie changing my point of view. 

Awesome episode, Chris! Would be nice to continue with moving CSV parsing to a background job and adding ajax progress bar to provide visual feedback on import progress

Using `method(:method_name)` and `method(:method_name).super_method` can be incredibly handy for debugging. 🔥 A **super**power if you will. 😜

Hi Chris, Will you make a video about https://github.com/rails/importmap-rails/, what will be the benefits and hidden costs. Best Regards.

Very nice that you showed how to make it work with Concerns.

This is handy especially for things like notifications where you need to queue up many separate jobs at once.

Thank you Chris for the great series! I am running into a error though on this tutorial when trying to create a post and have it show on the conversations page. ActionController::UnknownFormat (Act...

Great explanation about MVC!